package org.jeecgframework.web.util;

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.URL;
import java.net.URLConnection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.jeecgframework.core.util.DateUtils;
import org.jeecgframework.core.util.PasswordUtil;

import net.sf.json.JSONObject;

public class sendWxMessage {
	
	/**
     * 向指定URL发送GET方法的请求
     * 
     * @param url
     *            发送请求的URL
     * @param param
     *            请求参数，请求参数应该是 name1=value1&name2=value2 的形式。
     * @return URL 所代表远程资源的响应结果
     */
    public static String sendGet(String url, String param) {
        String result = "";
        BufferedReader in = null;
        try {
            String urlNameString = url + "?" + param;
            URL realUrl = new URL(urlNameString);
            // 打开和URL之间的连接
            URLConnection connection = realUrl.openConnection();
            // 设置通用的请求属性
            connection.setRequestProperty("accept", "*/*");
            connection.setRequestProperty("connection", "Keep-Alive");
            connection.setRequestProperty("user-agent",
                    "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1;SV1)");
            // 建立实际的连接
            connection.connect();
            // 获取所有响应头字段
            Map<String, List<String>> map = connection.getHeaderFields();
            // 遍历所有的响应头字段
//            for (String key : map.keySet()) {
//                System.out.println(key + "--->" + map.get(key));
//            }
            // 定义 BufferedReader输入流来读取URL的响应
            in = new BufferedReader(new InputStreamReader(
                    connection.getInputStream()));
            String line;
            while ((line = in.readLine()) != null) {
                result += line;
            }
        } catch (Exception e) {
            System.out.println("发送GET请求出现异常！" + e);
            e.printStackTrace();
        }
        // 使用finally块来关闭输入流
        finally {
            try {
                if (in != null) {
                    in.close();
                }
            } catch (Exception e2) {
                e2.printStackTrace();
            }
        }
        return result.replaceAll("\"","'");
    }
    
    /**
     * 给微信用户推送消息
     * @param map
     */
    public static String sendWxMsg(String openId,String tempId,Map<String, Object> map){
		JSONObject jsonString = JSONObject.fromObject(map);
		String data = PasswordUtil.encodeBase64(jsonString.toString());
		return sendGet(StaticValue.WX_SEND_MSG, "key="+StaticValue.WX_INPUT_KEY+"&tempid="+tempId+"&openid="+openId+"&data="+data);
    }
    
    public static void main(String[] args) {
    	/*Map<String, Object> map = new HashMap<String,Object>();
		Map<String, Object> farstMap = new HashMap<String,Object>();
		Map<String, Object> keyword1 = new HashMap<String,Object>();
		Map<String, Object> keyword2 = new HashMap<String,Object>();
		Map<String, Object> remarkMap = new HashMap<String,Object>();
		farstMap.put("value","这个是标题");
		keyword1.put("value", "这个是内容");
		keyword2.put("value", DateUtils.getDate("yyyy-MM-dd HH:mm:ss"));
		remarkMap.put("value", "");
		map.put("first", farstMap);
		map.put("keyword1", keyword1);
		map.put("keyword2", keyword2);
		map.put("remark", remarkMap);*/
    	StringBuilder sb = new StringBuilder();

        Map<String, Object> map = new HashMap<String, Object>();
        Map<String, Object> farstMap = new HashMap<String, Object>();
        Map<String, Object> keyword1 = new HashMap<String, Object>();
        Map<String, Object> keyword2 = new HashMap<String, Object>();
        Map<String, Object> remarkMap = new HashMap<String, Object>();
        farstMap.put("value", "影院认证账号授权书");
        keyword1.put("value",  sb.toString());
        keyword2.put("value", DateUtils.getDate("yyyy-MM-dd HH:mm:ss"));
        remarkMap.put("value", "");
        map.put("first", farstMap);
        map.put("keyword1", keyword1);
        map.put("keyword2", keyword2);
        map.put("remark", remarkMap);
		String result = sendWxMsg("o38HawiNZtoIQgOMxZUVPWaqnxhs", StaticValue.SEND_WX_MSG_ACTION_SUCCESS_TEMPID, map);
		System.out.println(result);
	}

}
